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Hi can you help me solve this question? An oceanographer claims that the mean dive duration of a North Atlantic right whale is 11.4 minutes.

Hi can you help me solve this question?

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An oceanographer claims that the mean dive duration of a North Atlantic right whale is 11.4 minutes. A random sample of 32 dive durations has a mean of 12.3 minutes and a standard deviation of 2.3 minutes. At (1 = 0.10 is there enough evidence to reject the oceanographer's claim? Complete parts (a) through (d) below. Assume the population is normally distributed. (a) Identify the claim and state Ho and Ha. HO: V V Ha: V V (Type integers or decimals. Do not round.) The claim is the V hypothesis

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